[Unit] Description=NexusCRM online host guard After=network.target [Service] Type=oneshot User=__SYSTEMD_USER__ WorkingDirectory=__DOWNSTREAM_ROOT__ EnvironmentFile=__GUARD_ROOT__/guard.env TimeoutStartSec=90s ExecStart=/usr/bin/env python3 __DOWNSTREAM_ROOT__/deployments/online/runtime/check_online_host_health.py --notify-on-failure